🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.73 AU - 0.87 AU

Year: 258 Days

Day: 44.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.52 AU - 2.14 AU

Year: 891 Days

Day: 21.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.43 AU - 3.99 AU

Year: 2070 Days

Day: 25.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,391,385 km

• M1: 45,777 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.87 AU - 3.71 AU

Year: 2148 Days

Day: 38.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 8.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.05 AU - 7.13 AU

Year: 6794 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,391,385 km

• M1: 271,371 km (0.104 R)
• M2: 328,517 km (0.113 R)
• M3: 468,092 km (0.049 R)
• M4: 572,661 km (0.071 R)
• M5: 685,607 km (0.092 R)
• M6: 961,017 km (0.098 R)
• M7: 1,014,722 km (0.09 R)
• M8: 1,153,699 km (0.072 R)
• M9: 1,435,392 km (0.109 R)
• M10: 1,576,313 km (0.119 R)
• M11: 2,348,088 km (0.094 R)
• M12: 2,496,340 km (0.103 R)
• M13: 2,609,436 km (0.066 R)
• M14: 2,685,880 km (0.066 R)
• M15: 2,998,989 km (0.118 R)
• M16: 3,241,636 km (0.111 R)
• M17: 3,532,754 km (0.096 R)
• M18: 4,051,260 km (0.114 R)
• M19: 4,297,049 km (0.032 R)
• M20: 4,616,740 km (0.104 R)
• M21: 4,967,996 km (0.114 R)
• M22: 5,158,883 km (0.064 R)
• M23: 5,845,836 km (0.117 R)
• M24: 5,921,084 km (0.074 R)
• M25: 6,047,344 km (0.098 R)
• M26: 6,225,665 km (0.028 R)
• M27: 7,142,850 km (0.066 R)
• M28: 8,298,343 km (0.07 R)
• M29: 8,496,561 km (0.071 R)
• M30: 8,696,274 km (0.114 R)
• M31: 9,334,309 km (0.103 R)
• M32: 10,228,455 km (0.101 R)
• M33: 10,380,147 km (0.078 R)
• M34: 10,624,441 km (0.034 R)
• M35: 11,212,211 km (0.117 R)
• M36: 11,274,593 km (0.049 R)
• M37: 11,337,275 km (0.065 R)
• M38: 12,161,559 km (0.118 R)
• M39: 12,710,882 km (0.08 R)
• M40: 13,467,100 km (0.109 R)
• M41: 13,566,732 km (0.069 R)
• M42: 13,633,452 km (0.081 R)
• M43: 13,867,423 km (0.062 R)
• M44: 14,237,828 km (0.119 R)
• M45: 14,373,363 km (0.108 R)
• M46: 14,816,622 km (0.086 R)
• M47: 14,919,545 km (0.105 R)
• M48: 15,299,075 km (0.102 R)
• M49: 15,612,034 km (0.046 R)
• M50: 15,786,764 km (0.035 R)
• M51: 15,856,776 km (0.03 R)
• M52: 15,997,248 km (0.069 R)
• M53: 16,138,169 km (0.099 R)
• M54: 17,352,306 km (0.078 R)
• M55: 17,970,295 km (0.111 R)
• M56: 18,080,099 km (0.096 R)
• M57: 18,484,612 km (0.092 R)
• M58: 18,817,916 km (0.089 R)
• M59: 19,527,908 km (0.1 R)
• M60: 20,781,837 km (0.1 R)
• M61: 21,476,869 km (0.111 R)
• M62: 21,554,510 km (0.083 R)
• M63: 21,710,092 km (0.059 R)
• M64: 21,944,362 km (0.066 R)
• M65: 23,928,179 km (0.119 R)
• M66: 24,170,079 km (0.034 R)
• M67: 25,023,086 km (0.036 R)
• M68: 25,227,736 km (0.109 R)
• M69: 25,514,964 km (0.115 R)
• M70: 25,679,671 km (0.12 R)
• M71: 26,300,353 km (0.061 R)
• M72: 26,591,620 km (0.027 R)
• M73: 26,800,459 km (0.11 R)
• M74: 27,514,190 km (0.09 R)
• M75: 28,149,233 km (0.111 R)
• M76: 28,532,652 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.2

Radius: 12

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.68 AU - 9.88 AU

Year: 8575 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 92.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,391,385 km

• M1: 322,084 km (0.115 R)
• M2: 919,279 km (0.067 R)
• M3: 1,009,935 km (0.108 R)
• M4: 1,181,075 km (0.083 R)
• M5: 1,321,248 km (0.105 R)
• M6: 1,446,013 km (0.113 R)
• M7: 1,574,966 km (0.062 R)
• M8: 1,685,370 km (0.118 R)
• M9: 1,867,879 km (0.087 R)
• M10: 2,609,735 km (0.057 R)
• M11: 2,930,323 km (0.119 R)
• M12: 3,435,366 km (0.08 R)
• M13: 3,522,132 km (0.089 R)
• M14: 3,817,139 km (0.113 R)
• M15: 4,589,363 km (0.092 R)
• M16: 5,275,120 km (0.117 R)
• M17: 5,443,268 km (0.065 R)
• M18: 6,381,396 km (0.065 R)
• M19: 6,632,721 km (0.085 R)
• M20: 8,054,050 km (0.052 R)
• M21: 8,131,392 km (0.08 R)
• M22: 8,799,048 km (0.089 R)
• M23: 9,200,119 km (0.096 R)
• M24: 9,281,052 km (0.102 R)
• M25: 9,402,974 km (0.114 R)
• M26: 10,145,129 km (0.092 R)
• M27: 10,312,679 km (0.106 R)
• M28: 10,481,126 km (0.063 R)
• M29: 10,906,283 km (0.034 R)
• M30: 11,293,891 km (0.098 R)
• M31: 11,598,323 km (0.057 R)
• M32: 11,773,652 km (0.092 R)
• M33: 12,304,574 km (0.083 R)
• M34: 13,344,280 km (0.11 R)
• M35: 13,851,416 km (0.102 R)
• M36: 14,271,038 km (0.08 R)
• M37: 14,411,810 km (0.104 R)
• M38: 14,600,303 km (0.101 R)
• M39: 14,694,999 km (0.107 R)
• M40: 17,024,836 km (0.105 R)
• M41: 17,725,852 km (0.093 R)
• M42: 17,877,245 km (0.078 R)
• M43: 18,079,950 km (0.102 R)
• M44: 18,487,454 km (0.062 R)
• M45: 18,641,091 km (0.108 R)
• M46: 18,897,951 km (0.087 R)
• M47: 20,782,435 km (0.114 R)
• M48: 21,262,944 km (0.074 R)
• M49: 22,726,161 km (0.059 R)
• M50: 22,835,965 km (0.082 R)
• M51: 23,110,926 km (0.098 R)
• M52: 24,953,224 km (0.044 R)
• M53: 25,920,673 km (0.085 R)
• M54: 26,842,346 km (0.112 R)
• M55: 28,009,658 km (0.082 R)
• M56: 28,540,282 km (0.034 R)
• M57: 28,658,614 km (0.041 R)
• M58: 28,777,245 km (0.043 R)
• M59: 33,027,919 km (0.076 R)
• M60: 33,776,058 km (0.104 R)
• M61: 34,655,992 km (0.067 R)
• M62: 35,989,957 km (0.113 R)
• M63: 36,438,451 km (0.108 R)
• M64: 37,146,797 km (0.112 R)
• M65: 37,859,631 km (0.093 R)
• M66: 38,054,856 km (0.117 R)
• M67: 38,446,354 km (0.11 R)
• M68: 38,708,150 km (0.09 R)
• M69: 39,562,802 km (0.039 R)
• M70: 39,760,870 km (0.065 R)
• M71: 40,091,781 km (0.097 R)
• M72: 40,623,152 km (0.041 R)
• M73: 40,756,294 km (0.118 R)
• M74: 41,223,788 km (0.111 R)
• M75: 41,894,584 km (0.12 R)
• M76: 42,704,208 km (0.087 R)
• M77: 42,839,744 km (0.054 R)
• M78: 43,655,351 km (0.114 R)
• M79: 44,065,250 km (0.117 R)
• M80: 44,476,195 km (0.064 R)
• M81: 45,233,160 km (0.11 R)
• M82: 45,855,637 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.3

Radius: 5.9

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 15.92 AU - 23.94 AU

Year: 32021 Days

Day: 15.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,391,385 km

• M1: 76,445 km (0.117 R)
• M2: 677,230 km (0.088 R)
• M3: 843,882 km (0.103 R)
• M4: 1,150,258 km (0.11 R)
• M5: 1,669,512 km (0.062 R)
• M6: 2,761,128 km (0.098 R)
• M7: 2,983,131 km (0.096 R)
• M8: 3,257,344 km (0.098 R)
• M9: 3,927,991 km (0.077 R)
• M10: 3,977,508 km (0.114 R)
• M11: 4,177,820 km (0.112 R)
• M12: 4,535,957 km (0.098 R)
• M13: 5,064,786 km (0.107 R)
• M14: 6,884,195 km (0.113 R)
• M15: 7,987,479 km (0.06 R)
• M16: 8,882,822 km (0.101 R)
• M17: 11,327,252 km (0.09 R)
• M18: 11,398,011 km (0.052 R)
• M19: 11,753,755 km (0.101 R)
• M20: 11,897,070 km (0.084 R)
• M21: 12,257,900 km (0.04 R)
• M22: 12,695,623 km (0.081 R)
• M23: 13,212,783 km (0.092 R)
• M24: 13,361,783 km (0.08 R)
• M25: 15,742,034 km (0.106 R)
• M26: 16,939,864 km (0.049 R)
• M27: 17,020,797 km (0.071 R)
• M28: 17,918,983 km (0.096 R)
• M29: 18,748,952 km (0.109 R)
• M30: 19,931,822 km (0.056 R)
• M31: 21,663,118 km (0.09 R)
• M32: 22,546,643 km (0.084 R)
• M33: 24,898,471 km (0.03 R)
• M34: 26,009,834 km (0.118 R)
• M35: 26,948,411 km (0.085 R)
• M36: 28,280,879 km (0.111 R)
• M37: 28,472,963 km (0.114 R)
• M38: 28,858,476 km (0.101 R)
• M39: 30,713,191 km (0.033 R)
• M40: 30,910,660 km (0.119 R)
• M41: 31,605,093 km (0.113 R)
• M42: 32,505,523 km (0.054 R)
• M43: 33,719,061 km (0.061 R)
• M44: 34,126,865 km (0.099 R)
• M45: 34,331,515 km (0.083 R)
• M46: 35,982,327 km (0.089 R)
• M47: 37,027,119 km (0.091 R)
• M48: 37,132,136 km (0.056 R)
• M49: 38,081,933 km (0.066 R)
• M50: 38,506,492 km (0.091 R)
• M51: 39,039,659 km (0.093 R)
• M52: 40,978,746 km (0.093 R)
• M53: 42,838,697 km (0.113 R)
• M54: 44,391,074 km (0.094 R)
• M55: 44,614,274 km (0.081 R)
• M56: 44,726,023 km (0.068 R)
• M57: 44,837,923 km (0.089 R)
• M58: 45,736,258 km (0.109 R)
• M59: 49,503,880 km (0.072 R)
• M60: 50,199,510 km (0.116 R)
• M61: 51,717,779 km (0.104 R)
• M62: 53,488,419 km (0.099 R)
• M63: 56,000,317 km (0.079 R)
• M64: 59,532,024 km (0.112 R)
• M65: 60,890,223 km (0.096 R)
• M66: 61,262,422 km (0.037 R)
• M67: 63,385,964 km (0.113 R)
• M68: 63,637,438 km (0.064 R)
• M69: 63,763,250 km (0.101 R)
• M70: 65,533,442 km (0.106 R)
• M71: 66,169,681 km (0.119 R)
• M72: 67,191,734 km (0.077 R)
• M73: 68,090,368 km (0.057 R)
• M74: 68,219,023 km (0.112 R)
• M75: 73,961,337 km (0.107 R)
• M76: 74,756,300 km (0.065 R)
• M77: 78,773,302 km (0.082 R)
• M78: 79,720,705 km (0.102 R)
• M79: 82,174,110 km (0.111 R)
• M80: 82,585,355 km (0.106 R)
• M81: 83,410,088 km (0.115 R)
• M82: 83,961,356 km (0.113 R)
• M83: 84,513,821 km (0.11 R)
• M84: 86,039,420 km (0.097 R)
• M85: 86,735,948 km (0.068 R)
• M86: 87,014,948 km (0.111 R)
• M87: 89,540,459 km (0.065 R)
• M88: 90,387,482 km (0.064 R)
• M89: 90,812,041 km (0.049 R)
• M90: 91,521,135 km (0.068 R)
• M91: 91,947,489 km (0.116 R)
• M92: 92,517,008 km (0.097 R)
• M93: 93,516,322 km (0.106 R)
• M94: 94,806,454 km (0.102 R)
• M95: 94,950,217 km (0.104 R)
• M96: 96,391,443 km (0.082 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,141 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit